Putter



FIG. 1 is a perspective view of a putter showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof, the undisclosed opposite side is a mirror image;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a bottom plan view thereof. 

CLAIM The ornamental design for a putter, as shown and described. 